2022–2024 RAM 6.7L Cummins All-in-One Delete Kit with ECM Swap & SOTF Tuning
The 2022–2024 RAM 6.7L Cummins All-in-One Delete Kit is a complete off-road emissions-removal and tuning package for RAM 2500 and 3500 pickup trucks equipped with the 6.7L Cummins diesel. It combines the required DPF/DEF and EGR delete hardware with a 2019–2021 OEM Mopar ECM swap, OBD2 flashing hardware, Smart Access Cable, and custom Switch-On-The-Fly tuning.
This kit is designed specifically around the tuning limitations of the factory ECM used in 2022–2024 RAM Cummins trucks. The factory CM2450B controller incorporates updated security that restricts conventional aftermarket flashing in its stock configuration. Instead of relying on the original ECM for traditional tuning, this package uses a compatible 2019–2021 OEM Mopar ECM that is programmed with the required vehicle-specific data and then used as the supported tuning platform.
The result is a complete electronics and hardware package for a 2022–2024 Cummins build, allowing the engine calibration, exhaust system, EGR system, and tuning hardware to be matched together rather than sourced as separate components.
Why Does a 2022–2024 Cummins Need an ECM Swap?
The 2022–2024 RAM 6.7L Cummins uses a secured CM2450B ECM that does not support conventional aftermarket flashing in its factory configuration. This makes the tuning process different from earlier 6.7L Cummins trucks.
The 2019–2021 ECM architecture is supported by established Cummins tuning platforms and can accept compatible custom calibration files. By programming an earlier OEM ECM with the required configuration from the newer truck, the replacement controller becomes the foundation for the custom tune used in this all-in-one kit.
What the ECM Swap Adds to the Kit
- Compatible custom engine tuning for supported 2022–2024 RAM 6.7L Cummins applications
- Switch-On-The-Fly tuning using factory steering wheel controls
- Multiple selectable power levels without reflashing the ECM each time
- Vehicle-specific ECM programming
- A dedicated 2019–2021 OEM tuning platform while the original ECM remains separate
What’s Included in the 2022–2024 Cummins All-in-One Delete Kit?
2019–2021 OEM Mopar ECM
A genuine OEM Mopar/Cummins ECM built to the earlier 2019–2021 specification is used as the replacement controller for the tuning setup.
OBD2 Flash Tuning Interface
The supplied interface is used to collect the required vehicle information and stock-read data from the original ECM and later to flash and manage the supported tune file.
Dodge Smart Access Cable
The included 2018+ Smart Access Cable provides the required vehicle communication access for the flashing and tuning process.
Custom 6.7L Cummins Tune File
A custom calibration is supplied for the supported 2022–2024 RAM 6.7L Cummins application after the replacement ECM has been installed and correct vehicle operation is confirmed.
DPF / DEF Delete Exhaust Hardware
Exhaust components are included to replace the factory emissions-restricted section of the exhaust system for the selected off-road configuration.
EGR Delete Components
The kit includes the required EGR-related hardware for the selected configuration, allowing the EGR portion of the build to be completed alongside the tuning and exhaust installation.
How the ECM Swap and Tuning Process Works
The ECM portion of this kit begins with the original 2022–2024 ECM still installed in the truck. An OBD2 Flash Tuning Interface is supplied so the information required to prepare the replacement ECM can be collected before any ECM swap takes place.
- Connect the supplied OBD2 Flash Tuning Interface to the truck with the original factory ECM installed.
- Complete the required info log and stock-read procedure.
- Send the requested vehicle information, info log, and stock-read file to us.
- The 2019–2021 OEM Mopar ECM is programmed using the required factory vehicle data and configuration.
- The programmed replacement ECM is shipped for installation.
- Install the replacement ECM and confirm that the truck starts, runs, and operates correctly.
- Once correct operation is confirmed, the compatible custom tune file is supplied.
- Complete the exhaust and EGR hardware installation according to the selected off-road configuration.
Switch-On-The-Fly Cummins Tuning
The ECM swap tune includes Switch-On-The-Fly capability, allowing compatible power levels to be selected using the factory cruise-control buttons on the steering wheel. This makes it possible to change between supported tune levels without connecting a laptop and reflashing the ECM every time.
Available SOTF Power Levels
- 0 HP
- 30 HP
- 60 HP
- 90 HP
- 160 HP
The available tune levels provide different calibration options for supported off-road operating conditions. Exact results can vary based on vehicle condition, modifications, fuel quality, transmission setup, and supporting hardware.
Note: SOTF control is accessed through the factory steering wheel buttons on supported configurations.
2022–2024 RAM 6.7L Cummins Compatibility
| Year | Make | Model | Engine | Body |
|---|---|---|---|---|
| 2022 | RAM | 2500 / 3500 | 6.7L Cummins Diesel | Pickup |
| 2023 | RAM | 2500 / 3500 | 6.7L Cummins Diesel | Pickup |
| 2024 | RAM | 2500 / 3500 | 6.7L Cummins Diesel | Pickup |
Technical Specifications
| Specification | Detail |
|---|---|
| Vehicle Application | 2022–2024 RAM 2500 / 3500 Pickup, 6.7L Cummins |
| Replacement ECM | Genuine OEM Mopar 2019–2021 specification ECM |
| ECM Process | Vehicle data collected from original ECM before replacement ECM programming |
| Tune File | Custom 6.7L Cummins calibration for supported off-road configuration |
| SOTF Levels | 0, 30, 60, 90, and 160 HP |
| SOTF Control | Factory steering wheel / cruise-control buttons |
| Flash Hardware | OBD2 Flash Tuning Interface |
| Access Hardware | Dodge Smart Access Cable, 2018+ |
| Computer Requirement | Windows laptop required for the applicable flashing procedure |
| Exhaust Hardware | DPF / DEF delete exhaust components based on selected configuration |
| EGR Hardware | EGR delete components based on selected configuration |
| Mopar ECM Part Number | 68363277AA |
| Cummins ECM Part Number | 4384696 |
Benefits of the Complete ECM Swap Delete Kit
- Complete matched package: Combines the ECM swap, tuning interface, custom tune, access cable, EGR components, and exhaust hardware in one fitment-focused kit.
- Supports custom tuning: The 2019–2021 ECM architecture provides a compatible platform for supported custom calibration on 2022–2024 RAM Cummins applications.
- Multiple tune levels: SOTF functionality provides several selectable power settings without requiring a new ECM flash for each change.
- No technician remote-access session required: The ECM swap workflow does not require a technician to remotely control the customer’s computer during the installation process.
- Original ECM stays separate: The factory ECM does not need to be modified as part of the replacement-ECM tuning platform.
- Reduced parts-matching work: The electronics, EGR hardware, exhaust components, and tuning package are grouped for the same supported application.
Installation Notes
Professional-level mechanical and tuning experience is recommended. A Windows laptop is required for the applicable flashing procedure, and all required software and vehicle-preparation steps should be completed before ECM installation or emissions-system hardware is changed.
The original ECM should remain installed until the required vehicle information and stock-read data have been successfully collected. The programmed 2019–2021 ECM should then be installed and vehicle operation verified before the final custom tune is applied.
Frequently Asked Questions
What is included in the 2022–2024 RAM 6.7L Cummins All-in-One Delete Kit?
The kit combines the major components required for the supported off-road build, including a 2019–2021 OEM Mopar ECM, OBD2 Flash Tuning Interface, Smart Access Cable, custom SOTF tune file, DPF/DEF delete exhaust hardware, and EGR delete components based on the selected configuration.
Why is a 2019–2021 ECM used on a 2022–2024 Cummins?
The factory CM2450B ECM used in 2022–2024 trucks incorporates updated security that restricts conventional aftermarket flashing in its stock configuration. A compatible 2019–2021 ECM provides an established tuning platform once it has been programmed with the required vehicle-specific information.
Do I have to send in my original ECM?
No. The original ECM remains with the truck during the initial data-collection process. The required info log and stock-read information are collected through the supplied OBD2 interface so the replacement ECM can be configured for the vehicle.
Does the replacement ECM arrive programmed for my truck?
The replacement ECM is prepared after the required information from the original truck has been submitted. It is programmed with the necessary vehicle-specific configuration before installation.
When is the custom tune file supplied?
The custom tune file is supplied after the replacement ECM has been installed and correct vehicle operation has been confirmed.
Does this kit have Switch-On-The-Fly tuning?
Yes, supported configurations include SOTF tuning with selectable 0, 30, 60, 90, and 160 HP tune levels. Selection is made through the factory steering wheel cruise-control buttons.
Does this kit include DPF, DEF, and EGR delete hardware?
Yes. Unlike the tuning-only ECM swap package, this all-in-one kit also includes the exhaust and EGR-related components required for the selected off-road configuration.
Does this fit Cab & Chassis models?
No. This version is designed for supported 2022–2024 RAM 2500 and 3500 pickup applications equipped with the 6.7L Cummins diesel. Cab & Chassis trucks require a different configuration.
Do I need a technician to remotely access my computer?
No remote-access session is required for this ECM swap process. The supplied hardware and files are used to complete the required read and flash procedures locally using a compatible Windows laptop.
Can I continue driving the truck while the replacement ECM is being prepared?
The original ECM remains installed while the required vehicle information is collected and the replacement ECM is being prepared, so the truck does not need to remain disassembled during that stage of the process.
Complete 2022–2024 Cummins Delete and Tuning Package
The 2022–2024 RAM 6.7L Cummins All-in-One Delete Kit with ECM Swap brings the tuning electronics and emissions-removal hardware into one complete package. Instead of sourcing an ECM, flash interface, SOTF tune, EGR components, and exhaust parts separately, the kit is built around the same supported RAM 2500 and 3500 pickup application.
For fitment, ECM programming, or tuning questions, contact Tuner Depot before ordering.
Shipping Policy at Tuner Depot
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, unforeseen circumstances beyond our control may occasionally impact shipping times.
Factors Affecting Shipping:
- Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We will make every effort to minimize any delays.
- Holiday Periods: Please note that our shipping center will be closed during holidays. We will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but rest assured, we will keep you informed every step of the way.
- Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels, possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high standards of service.
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we will utilize every resource available to deliver your performance parts promptly.
Warranty
Hardware components are covered by Tuner Depot's standard warranty. Tuning devices and software carry manufacturer warranty terms. Use of these products will void your vehicle's factory warranty. Please confirm with your manufacturer before installation.
Off-Road Use Only
These products are intended for off-road, race, and competition use only and may not be legal for use on public highways where emissions laws apply. Check your local and state regulations before purchase.
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